HP 3PAR StoreServ 7400 2-node HP 3PAR StoreServ 7000 Storage Service Guide - Page 32
Storage System Component LEDs, Power Cooling Module LEDs
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Figure 29 Disk Drive LEDs Table 2 Disk drive LEDs LED 1 - Fault Appearance Amber 2 - Activity Green Status On Flashing On Flashing Indicates Disk failed and is ready to be replaced. The locatecage command has been issued. Fault LEDs for failed disk drives do not blink. The I/O module Fault LEDs at the rear of the enclosure also blink. Normal operation Activity Storage System Component LEDs The storage system includes the following components in the enclosure at the rear of the system. Power Cooling Module LEDs The PCM has four or six LEDs, depending on PCM, and all are located in the corner of the module. 32 Understanding LED Indicator Status
Figure 29 Disk Drive LEDs
Table 2 Disk drive LEDs
Indicates
Status
Appearance
LED
Disk failed and is ready to be replaced.
On
Amber
1 - Fault
The
locatecage
command has been
issued. Fault LEDs for failed disk drives do
Flashing
not blink. The I/O module Fault LEDs at the
rear of the enclosure also blink.
Normal operation
On
Green
2 - Activity
Activity
Flashing
Storage System Component LEDs
The storage system includes the following components in the enclosure at the rear of the system.
Power Cooling Module LEDs
The PCM has four or six LEDs, depending on PCM, and all are located in the corner of the module.
32
Understanding LED Indicator Status